alleryಅಕ್ಕಿ ತನ್ನ ತೂಕದ 2/5 ಕಳೆದುಕೊಳ್ಳುತ್ತದೆ, ನಂತರ 1/3 ಉಳಿದ; 12 kg ಉಳಿದಿದೆ; ಆರಂಭಿಕ ತೂಕ?
A30 kg
B24 kg
C20 kg
D36 kg
Answer & Solution
Correct answer: A. 30 kg
ಉಳಿಸಿಕೊಂಡಿರುವ ಭಾಗವು 3/5 × 2/3 = 2/5 ಆಗಿದೆ, ಆದ್ದರಿಂದ ಆರಂಭಿಕ ತೂಕವು 12 ÷ (2/5) = 30 ಕೆಜಿ.
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